A Simplified Main Program Used to Test Functions Is Called

question 36

Multiple Choice

A simplified main program used to test functions is called

• A) A stub
• B) Abstraction
• C) Polymorphism
• D) A driver

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Definitions:

Natural Monopoly

A market condition where a single firm can supply a product or service at a lower cost than two or more firms, due to economies of scale.

Economies of Scale

The cost advantages that enterprises obtain due to size, output, or scale of operation, with cost per unit of output generally decreasing with increasing scale.

Persistent

Continuously existing or enduring over a prolonged period.

Price Discrimination

A strategy in pricing where the same provider sells identical or nearly identical products or services for various prices across different markets or to distinct customer groups.